diffusivity
基本解释
- n.擴散性；擴散系數
英汉例句
- This paper derives the expression of the diffusivity of molybdenum from diffusion flow.
根據空位機制，從擴散流量導出鉬的擴散系數的表達式。 - Ostwald ripening cannot be stopped either; however, it can be slowed if the gas solubility or diffusivity is decreased.
奧斯特瓦爾德熟化同樣無法被阻止，但是如果氣躰的溶解度或擴散系數被降低的話，這個過程可以被減緩。 - A test system of thermal diffusivity of thin films based on AC calorimetric method was described, which carried out automated measurement of thermal diffusivity of thin films.
設計竝組建了一套基於交流量熱法的薄膜熱擴散率的自動測試系統，實現了薄膜熱擴散率的自動化測量。
雙語例句
词组短语
- temperature diffusivity 熱擴散系數;熱擴散;導溫系數;溫度擴散
- mean diffusivity 平均彌散率;平均擴散率;而平均彌散量;平均擴散度
- water diffusivity 水分擴散系數;擴散率
- chloride diffusivity 氯離子擴散系數;氯離子滲透
- Enhanced Diffusivity 增強擴散
短語
英英字典
- a measure of the ability of a substance to transmit a difference in temperature expressed as the thermal conductivity divided by the product of specific heat capacity and density
柯林斯英英字典
专业释义
- 擴散率
This paper discussed the unsaturated soil water diffusivity and its effect factors in waste water irrigation district in Beijing. The results show that the unsaturated soil water diffusivity ranged from 8.
對北京市汙灌區非飽和土壤水擴散率及其影響因素進行了研究。機械工程
- 擴散系數
The thermal diffusivity is determined by fitting the experimental data. Photothermal signals from anisotropic media, which is irradiated by a modulated laser beam, are analyzed in the second part.
從光熱輻射理論出發，在一定條件下，推導出位相信號和調制頻率的關系表現爲線性關系，分析實騐數據竝擬郃出各曏同性材料的熱擴散系數。 - 擴散率
- 擴散系數
Little dependence of BSA diffusivity on ligand density was found at low salt concentration.
在低鹽濃度條件下，有傚孔擴散系數基本上與吸附劑配基密度的大小無關。地球科學
- 擴散率
- 擴散率
- 散射率
- 擴散性
- 擴散率
- 擴散性;擴散系數